It's cold. What should I do if my hands are frostbitten? How to prevent frostbite in winter?

After hand frostbite in South China, the treatment options are as follows:

The first is to keep warm actively. If it is only a slight frostbite, you can actively keep warm. Try to wear a condom when you go out, and you can choose to keep warm when you go home.

Secondly, we should paint chilblain cream. If frostbite is serious, chilblain cream should be applied to relieve it. Generally, chilblain cream with a high ratio of snake oil and vaseline is selected, and the effect of curing chilblain is better.

In addition, it is hot compress treatment. For frostbite, you can also choose to soak in warm water every day, and then hot compress the frostbite after soaking to avoid hematoma.

If you want to prevent your hands from being frostbitten in winter, you need to pay attention to the following points:

1, insist on exercise, such as gymnastics, running and playing ball every day, and gradually exercise from autumn, which is helpful to enhance immunity and physical fitness. During the activity, the whole body blood is in circulation, which can effectively prevent frostbite.

2, to do a good job of keeping warm, you need to wear it reasonably before the arrival of winter, to avoid frequent stimulation by cold air and cold water, put on warm clothes when going out, and then put on a mask.

3, a reasonable rest, to avoid excessive physical fatigue affecting immunity, sleep time at night should be sufficient.